Choosing Power Tools for the Garden: What to Buy and What to Rent

Garden power tools have a way of looking indispensable in the showroom and gathering dust in the shed. I've made both mistakes — buying things I used twice a year and renting things I should have owned. The deciding factor is almost always frequency of use and storage reality.

The Garden Shredder Question

A garden shredder earns its keep if you have trees or large shrubs that generate regular pruning waste. Shredded material goes directly into the compost or onto beds as mulch, cutting what you'd otherwise bag and take to the tip. If you're pruning one hedge in spring and that's it, the shredder isn't worth storing year-round.

When buying, look for a model with a silent gear-crushing mechanism rather than a bladed cutting system — they're quieter, handle wetter material better, and need less maintenance. Built-in wheels are a practical requirement, not a luxury, since shredders are heavy and you'll move it around the yard.

Hedge Trimmers: Only If You Have a Hedge

This sounds obvious but it's where a lot of people go wrong. An electric hedge trimmer is only worth owning if you have a hedge — an actual continuous run of shrubs maintained on a schedule. For individual specimen shrubs, hand shears or a pruning saw are more precise and don't require the safety precautions that spinning blades demand.

When you do buy a hedge trimmer, look for one with curved blade tips. Straight-tipped blades let branches slide out before cutting; curved ones catch and hold them. A 420–500 watt motor handles most domestic hedges without overheating. Cordless battery models have improved significantly and are worth considering if you're frequently more than 10 metres from a socket.

Cultivators and Tillers

A garden cultivator or tiller is genuinely useful for two specific jobs: breaking new ground in spring, and working in amendments before a vegetable season. Outside those windows, it does more harm than good in established beds, where the tines would damage roots and destroy the fungal networks that support plants.

For most home gardens, renting a cultivator when you need it makes more financial sense than buying. A full-size tiller runs at least $300 and is used at most twice a year. Hire one for $60–80 per day and keep your shed clear.

Lawnmowers: Matching Power to Lawn Size

A push reel mower is genuinely underrated for small lawns under about 150 square metres. No fuel, no emissions, minimal maintenance, and they give a clean cut on short grass. They struggle on coarse or long grass — if your lawn is regularly let go or has tough grass varieties, a mower with more power makes life easier.

Mid-size domestic lawns up to about 600 square metres are well served by a corded or battery-powered electric mower. For anything larger, a self-propelled petrol mower is the practical choice.

What I'd Skip

I'd skip the leaf sweeper unless you have a large lawn and a lot of deciduous trees. A garden rake and a reasonably-sized collector handle leaves on a standard residential block in less time than it takes to set up a sweeper.

I'd also skip cordless versions of high-draw tools (shredders, large tillers) until you've researched battery run-time carefully. Manufacturers rate batteries under ideal conditions. Heavy garden work — thick stems, wet material — drains packs faster. A 40-minute rated run-time might be 20 minutes in real conditions.

**Bottom line:** Own what you use more than twice a year, rent the rest. An electric hedge trimmer and a quality push reel mower cover most small-garden needs without a large outlay.